88897732651

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{26402653}}^1$

素因数の和:26402710

約数の個数: 16

約数和(自身を含む): 112369695424

約数和(自身を除く): 23471962773

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 26402653, 184818571, 343234489, 976898161, 2402641423, 6838287127, 12699676093, 88897732651]

約数ペア:

[(1, 88897732651), (7, 12699676093), (13, 6838287127), (37, 2402641423), (91, 976898161), (259, 343234489), (481, 184818571), (3367, 26402653)]